No tv picture or sound

If you have red, white, and yellow on both DVD and TV it should work. The DVD is obviousy an output so, check your connection on TV. You may find that if you scan through the TV's menu, you will have sound in one arae and picture in another. If you have a DVD in or AUX input on the TV try, and make sure you use the inputs for the respective setting, to hook up there and see what happens. You want input on TV.

have you try to check the the video cable connections from the dvd to the tv..?

Just a thought from out of date tv user. Make sure there is power at outlet. If you have cable or antenna connected, make sure it is set to the right mode. One mode is all the tv channels, another is simply a second imput like vcr, and may have a third mode for games etc. On mine, each mode is specific to a set of terminals (yell/red/wht) on the tv back side (3 sets of terminals back there with each used with one mode), if in the wrong mode won't connect with input signal. Switch tv on then find the mode switch and try each one to see if you can get a picture or even snow. May also have some auto feature that if signal isn't detected, it won't startup the big screen (so you don't get blast of loud sound and snowy picture), try a spare tv on the input signal to see if the input signal is there and working. Hope that helps.

1. Connect cable to cable HD DVR box, connect video out of cable box to Sony receiver TV video in, connect audio L and R out of cable box to Sony receiver TV audio in and connect TV out of receiver to video in of Panasonic projector 2. Connect Audio and Video out of DVD player respectively to DVD in of receiver. Good Luck :)

If the DVD is connected to the TV properly using the yellow, white & red AV cable and the TV is switched to AV and there is still no picture, plug the yellow lead from the back of the DVD player into the green socket. If you see a black and white picture now the DVD output is on Progressive Scan mode. See user manual to turn off Progressive Scan mode.

Connect the DVD player audio with digital coax into the digital audio connection as you described and the DVD video directly to the TV. Now switch the input mode on the receiver to DVD. Then switch the video output mode on the TV to correspond to the input you plugged into. Any source in 5.1 dolby digital or dts should now work properly and have picture too.

Is your DVD player hooked up to a surround sound receiver, or directly to your television?

You need to bypass your A/V tuner for your video connections (if possible). Plug your video directly into the TV and audio into the tuner. This will also give you a cleaner signal/picture as it does not have to processed by your tuner BEFORE it goes to your tv. Think of it as cutting out the middle man. Your tuner is best left for powering your speaker and not controlling your video despite all of the available connections in the back of it.

I would also get rid of your VHS and cassette players as they are dead technology. Clean up your system and remove the clutter. This will lessen your chance of getting interference. Good luck!!

Sounds like something got confused in the re-wiring...if the TV signal from cable doesn't involve a box, then the co-ax should go straight to the "cable in" or "RF in" on the TV, and the sound equipment gets connected to output ports on the TV. Otherwise, try bypassing the video connections on receiver or whatever and go directly to TV...My surround sound has video in and out, but I've never used them, it doesn't matter.

Hi If your t.v.has built-in blue screen when there is no signal, then the DVD may have been accidentally switched to progressive scan mode, or defaults to that setting if new. If your T.V. is not capable of displaying in progressive scan mode, you will just get a blue screen. If you have an older tv, without blue screen, then connect it to that, and if you get a black and white split screen when you turn on the DVD, then progressive scan is the problem. Check the manual for the DVD player for the procedure to get out of that mode, and it should then work. If you still have no video, and you are using the yellow composite video jack on the back of your DVD player, then it must be brought in for service. Good Luck!